remove warnings

cnr-isti-vclab · Nov 11, 2021 · 5aa7732 · 5aa7732
1 parent 179b936
commit 5aa7732
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Showing 3 changed files with 6 additions and 10 deletions.
diff --git a/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric_tex.h b/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric_tex.h
@@ -326,16 +326,14 @@ class TriEdgeCollapseQuadricTex: public vcg::tri::TriEdgeCollapse< TriMeshType,
       double QuadErr = qsum.Apply(vv);
 
       //// Rescan faces and compute quality and difference between normals
-      int i;
-
       double qt,   MinQual = 1e100;
       vcg::face::VFIterator<FaceType> x(this->pos.V(0));
 
       double ndiff,MinCos  = 1e100; // minimo coseno di variazione di una normale della faccia
                                   // (e.g. max angle) Mincos varia da 1 (normali coincidenti) a
                                   // -1 (normali opposte);
 
-      for(x.F() = v[0]->VFp(), x.I() = v[0]->VFi(),i=0; x.F()!=0; ++x )	// for all faces in v0
+      for(x.F() = v[0]->VFp(), x.I() = v[0]->VFi(); x.F()!=0; ++x )	// for all faces in v0
         if(x.F()->V(0)!=v[1] && x.F()->V(1)!=v[1] && x.F()->V(2)!=v[1] )		// skip faces with v1
         {
           qt= QualityFace(*x.F());
@@ -347,7 +345,7 @@ class TriEdgeCollapseQuadricTex: public vcg::tri::TriEdgeCollapse< TriMeshType,
               assert(!math::IsNAN(ndiff));
               }
         }
-      for(x.F() = v[1]->VFp(), x.I() = v[1]->VFi(),i=0; x.F()!=0; ++x )		// for all faces in v1
+      for(x.F() = v[1]->VFp(), x.I() = v[1]->VFi(); x.F()!=0; ++x )		// for all faces in v1
         if(x.F()->V(0)!=v[0] && x.F()->V(1)!=v[0] && x.F()->V(2)!=v[0] )			// skip faces with v0
         {
           qt= QualityFace(*x.F());
@@ -703,7 +701,7 @@ class TriEdgeCollapseQuadricTex: public vcg::tri::TriEdgeCollapse< TriMeshType,
   v[0] = this->pos.V(0);
   v[1] = this->pos.V(1);
 
-  math::Quadric<double> qsum3 = QH::Qd3(v[0]);
+  vcg::math::Quadric<double> qsum3 = QH::Qd3(v[0]);
   qsum3 += QH::Qd3(v[1]);
 
   ncoords = GetTexCoords(tcoord0_1,tcoord1_1,tcoord0_2,tcoord1_2);

diff --git a/wrap/io_trimesh/import_off.h b/wrap/io_trimesh/import_off.h
@@ -210,6 +210,7 @@ namespace vcg {
 					nVertices = atoi(tokens[0].c_str());
 					nFaces = atoi(tokens[1].c_str());
 					nEdges = atoi(tokens[2].c_str());
+					(void)nEdges;
 
 					// dimension is the space dimension of vertices => it must be three(!)
 					if (dimension != 3)

diff --git a/wrap/io_trimesh/import_vmi.h b/wrap/io_trimesh/import_vmi.h
@@ -725,19 +725,16 @@ namespace io {
             /* resize the vector of vertices */
             m.vert.resize(vertSize);
 
-
-            size_t read = 0;
             /* load the vertices */
             if(vertSize>0){
-                read=Read((void*)& m.vert[0],sizeof(VertexType),vertSize );
+                Read((void*)& m.vert[0],sizeof(VertexType),vertSize );
                  LoadVertexOcf<OpenMeshType,VertContainer>(F(),m.vert);
             }
 
-            read = 0;
             m.face.resize(faceSize);
             if(faceSize>0){
                 /* load the faces */
-                read = Read((void*)& m.face[0],sizeof(FaceType),faceSize );
+                Read((void*)& m.face[0],sizeof(FaceType),faceSize );
                 LoadFaceOcf<OpenMeshType,FaceContainer>(m.face);
             }